Open Water Data

South Jamesport Beach

Riverhead, New York, United States

  • Enterococcus
    PASS 20mpn (single) Mon, Aug 25, 2025 at 11:50am
  • Air Temperature
    16.1°C / 61°F (air) Tue, May 19, 2026 at 7:00am
  • Wind
    21.2 - 44.6km/h SW 219° Tue, May 19, 2026 at 7:00am
  • Cloudy
    Cloudy Tue, May 19, 2026 at 7:00am
  • Precipitation
    0mm Tue, May 19, 2026 at 7:00am
  • Air Visibility
    13km Tue, May 19, 2026 at 7:00am
  • Humidity
    90% Tue, May 19, 2026 at 7:00am

South Jamesport Beach is a public beach located off of Peconic Bay Boulevard on Town Beach Drive, overlooking the scenic Peconic Bay. It features tennis courts, a basketball court, and a snack shop for beachgoers during the summer. Enjoy camping, jet skiing, kayaking, canoeing, and picnicking. Wheelchairs with beach accessibility are available during the summer, and hours are sunrise to 10pm daily. A resident parking sticker is required year-round to park. Restrooms and showers also available. This is a Tier III beach.

The description above was copied from or heavily based on Swim Guide, with permission.

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